diff --git a/src/Renderer/Image/EpsImageBackEnd.php b/src/Renderer/Image/EpsImageBackEnd.php
index 028d2fd..1e12230 100644
--- a/src/Renderer/Image/EpsImageBackEnd.php
+++ b/src/Renderer/Image/EpsImageBackEnd.php
@@ -26,7 +26,7 @@ final class EpsImageBackEnd implements ImageBackEndInterface
     private const SSS_SAFE = self::SS_SAFE." ".self::S_SAFE;
     private const SSSS_SAFE = self::SS_SAFE." ".self::SS_SAFE;
     private const SCALE_FORMAT = "%1\$1.".self::PRECISION."F %1\$1.".self::PRECISION."F s\n";
-    private const TRANSLATE_FORMAT = self:SS_SAFE." t\n";
+    private const TRANSLATE_FORMAT = self::SS_SAFE." t\n";
     private const MOVE_FORMAT = self::SS_SAFE." m";
     private const LINE_FORMAT = self::SS_SAFE." l";
     private const CURVE_FORMAT = self::SSS_SAFE." ".self::SSS_SAFE." c";
diff --git a/src/Renderer/Image/SvgImageBackEnd.php b/src/Renderer/Image/SvgImageBackEnd.php
index 57c4b15..c40ebcc 100644
--- a/src/Renderer/Image/SvgImageBackEnd.php
+++ b/src/Renderer/Image/SvgImageBackEnd.php
@@ -20,8 +20,8 @@ final class SvgImageBackEnd implements ImageBackEndInterface
 {
     private const PRECISION = 3;
     private const S_SAFE = '%.' . self::PRECISION . 'F';
-    private const SS_SAFE = self::S_SAFE.' 'self::S_SAFE;
-    private const SSS_SAFE = self::S_SAFE.' 'self::S_SAFE;
+    private const SS_SAFE = self::S_SAFE.' '.self::S_SAFE;
+    private const SSS_SAFE = self::S_SAFE.' '.self::S_SAFE;
     private const SCALE_FORMAT = 'scale(%.' . self::PRECISION . 'F)';
     private const TRANSLATE_FORMAT = 'translate(%.' . self::PRECISION . 'F,%.' . self::PRECISION . 'F)';
     private const MOVE_FORMAT = 'M'.self::SS_SAFE;